CN213376598U

CN213376598U - A agitating unit for reation kettle

Info

Publication number: CN213376598U
Application number: CN202021698801.7U
Authority: CN
Inventors: 王宇
Original assignee: Tongxiang Shule Rubber Plastic Material Co ltd
Current assignee: Tongxiang Shule Rubber Plastic Material Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-06-08
Anticipated expiration: 2030-08-14

Abstract

The utility model relates to a reation kettle stirs technical field, discloses an agitating unit for reation kettle, including casing, second fixed block and spacing post, casing upper end intercommunication has the (mixing) shaft, the (mixing) shaft middle part is provided with the pull rod, the pull rod passes through connecting rod and stirring vane fixed connection, the opening has all been seted up to the left and right sides of casing, stirring vane and opening sliding connection, the opening is kept away from the equal fixed mounting in upper and lower both ends of pull rod one side and is had first fixed block, one side that first fixed block is close to the opening is seted up flutedly, the spout has all been seted up to the left and right sides of recess. The utility model discloses a first fixed block, recess, spout, second fixed block, slider, brush, scraper blade, spacing post and the spring that set up to reduce the inside polymer of casing, avoid the casing to take place to block up the flexible that influences stirring vane next time, and reduce the corruption of internals, it is comparatively practical, be fit for extensively promoting and using.

Description

A agitating unit for reation kettle

Technical Field

The utility model relates to a reation kettle stirs technical field, specifically is a agitating unit for reation kettle.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container.

Through retrieval publication number (CN204746320U), the stirring device for the reaction kettle comprises a stirring shaft, a hub and a stirring blade, wherein the hub and the stirring blade are connected to the bottom end of the stirring shaft; the stirring blade is in sliding fit with the hub, a hinge block is fixed at the tail end of the stirring blade and is hinged with the free end of the sliding rod through a connecting rod; the outer wall of one end of the stirring blade, which is close to the hinged block, is provided with at least two axial grooves along the circumferential direction.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: the utility model discloses a though can contract stirring vane to the convenience is assembled, but can't clear up stirring vane in the shrink process, leads to remaining stirring polymer in the casing to cause and take place to block up in the casing, influence stirring vane's shrink next time, and corrode inside part easily, consequently, we propose a agitating unit for reation kettle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitating unit for reation kettle has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stirring device for a reaction kettle comprises a shell, a second fixing block and a limiting column;

the upper end of the shell is communicated with a stirring shaft, a pull rod is arranged in the middle of the stirring shaft, the pull rod is fixedly connected with stirring blades through a connecting rod, openings are formed in the left side and the right side of the shell, the stirring blades are slidably connected with the openings, first fixed blocks are fixedly mounted at the upper end and the lower end of one side, away from the pull rod, of each opening, a groove is formed in one side, close to the openings, of each first fixed block, and sliding grooves are formed in the left side and the right side of each;

the equal fixed mounting in the left and right sides of second fixed block has the slider, one side fixed mounting that the second fixed block is close to stirring vane has the brush, one side that the brush is close to the opening is provided with the scraper blade, the lateral wall cover of spacing post is equipped with the spring, the casing lower extreme is provided with the access door.

As a preferred embodiment of the utility model, the opening is kept away from one side of pull rod and is glued there is sealed the pad, just sealed left side of filling up is rectangle.

As a preferred embodiment of the present invention, the width of the brush and the scraper is the same as the width of the stirring blade, and the scraper is made of PVC material.

As an preferable embodiment of the present invention, the size of the slider is identical to the sliding groove, and the slider is slidably connected to the sliding groove.

As an optimal implementation mode of the utility model, the surface of casing, (mixing) shaft, pull rod, connecting rod, stirring vane, first fixed block, second fixed block, slider, spacing post, spring and access door all has the spraying antirust paint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first fixed block that sets up, a groove, the spout, the second fixed block, the slider, the brush, the scraper blade, spacing post and spring, during the clearance, at first through spring resilience, the spring promotes the second fixed block and removes to the middle part, make brush and scraper blade and stirring vane surface laminating, when carrying out shrink stirring vane, brush cooperation scraper blade is cleared up attached to the polymer on stirring vane, thereby reduce the inside polymer of casing, avoid the casing to take place to block up the flexible of influence stirring vane next time, and reduce the corruption of internals, be favorable to more practical use an agitating unit for reation kettle.

2. The utility model discloses a one side that the pull rod was kept away from to the opening is glued and is glutinous to have sealed the pad, and sealed left side of filling up is rectangle, is convenient for play inclosed effect to the opening through sealed the pad, further reduces the polymer that gets into in the casing, is favorable to more practical use an agitating unit for reation kettle.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a stirring apparatus for a reaction kettle according to the present invention;

fig. 2 is a schematic diagram of a local enlarged structure at a position a of the stirring device for the reaction kettle.

In the figure: 1. the novel stirring device comprises a shell, 2 parts of a stirring shaft, 3 parts of a pull rod, 4 parts of a connecting rod, 5 parts of a stirring blade, 6 parts of a through opening, 7 parts of a first fixing block, 8 parts of a groove, 9 parts of a sliding groove, 10 parts of a second fixing block, 11 parts of a sliding block, 12 parts of a brush, 13 parts of a scraping plate, 14 parts of a limiting column, 15 parts of a spring, 16 parts of a sealing gasket, 17 parts of an access door.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a stirring device for a reaction kettle comprises a shell 1, a second fixing block 10 and a limiting column 14;

the upper end of the shell 1 is communicated with a stirring shaft 2, a pull rod 3 is arranged in the middle of the stirring shaft 2, the pull rod 3 is fixedly connected with a stirring blade 5 through a connecting rod 4, through openings 6 are formed in the left side and the right side of the shell 1, the stirring blade 5 is connected with the through openings 6 in a sliding mode, first fixing blocks 7 are fixedly mounted at the upper end and the lower end of one side, away from the pull rod 3, of each through opening 6, a groove 8 is formed in one side, close to the through opening 6, of each first fixing block 7, and sliding grooves 9 are formed in the left side and;

the equal fixed mounting in the left and right sides of second fixed block 10 has slider 11, one side fixed mounting that second fixed block 10 is close to stirring vane 5 has brush 12, one side that brush 12 is close to opening 6 is provided with scraper blade 13, the lateral wall cover of spacing post 14 is equipped with

spring

15, 1 lower extreme of casing is provided with access door 17.

Please refer to fig. 1 and 2 in this embodiment, through the first fixed block 7 that sets up, the recess 8, the spout 9, the second fixed block 10, the slider 11, the brush 12, the scraper blade 13, spacing post 14 and spring 15, during the clearance, at first through the spring 15 resilience, the spring 15 promotes the second fixed block 10 to move to the middle part, make brush 12 and scraper blade 13 and stirring vane 5 surface laminating, when carrying out shrink stirring vane 5, brush 12 cooperates scraper blade 13 to clearing up the polymer attached to stirring vane 5, thereby reduce the inside polymer of casing 1, avoid casing 1 to take place to block up the flexible of influence stirring vane 5 next time, and reduce the corruption of internals, be favorable to more practical use a agitating unit for reation kettle.

Wherein, the one side that pull rod 3 was kept away from to port 6 is glued there is sealed the pad 16, just sealed pad 16 left side is the rectangle.

In this embodiment, referring to fig. 1 and 2, a sealing gasket 16 is adhered to one side of the port 6 away from the pull rod 3, and the left side of the sealing gasket 16 is rectangular, so that the port 6 is sealed by the sealing gasket 16, and polymers entering the shell 1 are further reduced, which is beneficial to more practical use of the stirring device for the reaction kettle.

The width of the brush 12 and the scraper 13 is the same as that of the stirring blade 5, and the scraper 13 is made of PVC material.

The size of the sliding block 11 is matched with that of the sliding groove 9, and the sliding block 11 is in sliding connection with the sliding groove 9.

The anti-rust coating is sprayed on the surfaces of the shell 1, the stirring shaft 2, the pull rod 3, the connecting rod 4, the stirring blade 5, the first fixing block 7, the second fixing block 10, the sliding block 11, the limiting column 14, the spring 15 and the access door 17.

Theory of operation, during the clearance, at first through the 15 resilience of spring, spring 15 promotes second fixed block 10 and removes to the middle part, makes brush 12 and

scraper blade

13 and 5 surface laminating of stirring vane, when carrying out shrink stirring vane 5, brush 12 cooperation scraper blade 13 is cleared up attached to the polymer on stirring vane 5 to reduce the polymer of 1 inside of casing, avoid casing 1 to take place to block up the flexible of influence stirring vane 5 next time, and reduce the corruption of internals.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A stirring device for a reaction kettle is characterized by comprising a shell (1), a second fixing block (10) and a limiting column (14);

the stirring device is characterized in that the upper end of the shell (1) is communicated with a stirring shaft (2), a pull rod (3) is arranged in the middle of the stirring shaft (2), the pull rod (3) is fixedly connected with stirring blades (5) through a connecting rod (4), through holes (6) are formed in the left side and the right side of the shell (1), the stirring blades (5) are slidably connected with the through holes (6), first fixing blocks (7) are fixedly mounted at the upper end and the lower end of one side, away from the pull rod (3), of each through hole (6), a groove (8) is formed in one side, close to each through hole (6), of each first fixing block (7), and sliding grooves (9) are formed in the left side and the right;

the equal fixed mounting in the left and right sides of second fixed block (10) has slider (11), one side fixed mounting that second fixed block (10) are close to stirring vane (5) has brush (12), one side that brush (12) are close to opening (6) is provided with scraper blade (13), the lateral wall cover of spacing post (14) is equipped with spring (15), casing (1) lower extreme is provided with access door (17).

2. The stirring device for a reaction tank as set forth in claim 1, wherein: one side that pull rod (3) were kept away from in port (6) is glued and is had sealed pad (16), just sealed pad (16) left side is the rectangle.

3. The stirring device for a reaction tank as set forth in claim 1, wherein: the width of the brush (12) and the width of the scraper (13) are the same as the width of the stirring blade (5), and the scraper (13) is made of PVC materials.

4. The stirring device for a reaction tank as set forth in claim 1, wherein: the size of the sliding block (11) is matched with the sliding groove (9), and the sliding block (11) is in sliding connection with the sliding groove (9).

5. The stirring device for a reaction tank as set forth in claim 1, wherein: the anti-rust paint is sprayed on the surfaces of the shell (1), the stirring shaft (2), the pull rod (3), the connecting rod (4), the stirring blade (5), the first fixing block (7), the second fixing block (10), the sliding block (11), the limiting column (14), the spring (15) and the access door (17).